Category Archives: Biomedical interventions
Barriers to and facilitators of heterosexual men’s engagement with the PrEP care continuum in Sub-Saharan Africa: A scoping review
The HIV epidemic in sub-Saharan Africa (SSA) continues to spread primarily through heterosexual contact, and in many countries, heterosexual men continue to exhibit a high HIV incidence with resultant morbidity...
Gut microbiota of sub-Saharan Africa infants exposed to antiretroviral therapy: Scoping review
Background Antiretroviral (ARV) exposure influences the early-life gut microbiota in regions with high human immunodeficiency virus (HIV) burdens. Understanding how ARV drugs affect the infant gut microbiota is important for...
Evaluating the impact of COVID-19 on the HIV care continuum across global income levels: A mixed-methods systematic review
BACKGROUND: The COVID-19 pandemic caused significant disruptions to global healthcare systems, including essential services along the HIV care continuum (HCC). While several studies have examined these impacts in specific countries...
Reducing HIV risk behaviors among Black women living with and without HIV/AIDS in the U.S.: A systematic review
This systematic review provides an examination of the status of HIV/AIDS prevention interventions for Black, heterosexual women in the U.S. from 2012 to 2019. Using PRISMA guidelines, 28 interventions were...
Possible prevention of neurodevelopmental consequences of vertical HIV transmission in early childhood? A systematic review
BACKGROUND: Children infected with the Human Immunodeficiency Virus (HIV) exhibit the lowest neurodevelopmental scores. Mother-to-child-transmission prevention include perinatally and early antiretroviral therapy (ART) although long-term effects of in utero exposure...
Acceptability, needs, concerns, and barriers to digital-based interventions for the prevention of mother-to-child transmission of HIV: Systematic review and qualitative meta-aggregation
BACKGROUND: Digital-based interventions have the potential to support initiatives for the prevention of mother-to-child HIV transmission (PMTCT). Nevertheless, reviews to explore experiences and perspectives toward digital-based interventions in mothers living...
Oral pre-exposure prophylaxis initiation, continuation and adherence among pregnant and postpartum women receiving antenatal and postnatal care: A systematic review
INTRODUCTION: In 2023, one-fourth of new HIV acquisitions in children globally resulted from vertical transmission following incident HIV during pregnancy or breastfeeding. Oral pre-exposure prophylaxis (PrEP) with tenofovir disoproxil and...
Barriers and facilitators to engagement with the PrEP care continuum among sexual minority men in China: A systematic review
Sexual minority men (SMM) in China are disproportionately affected by the HIV epidemic, yet utilization of HIV prevention services, such as pre-exposure prophylaxis (PrEP), remains low. This systematic review summarizes...
Oral pre-exposure prophylaxis retention among men who have sex with men and transgender persons: Systematic review and meta-analysis
Successful implementation of oral pre-exposure prophylaxis (PrEP) requires retention in PrEP care among those with an increased likelihood of HIV. This study aimed to estimate the proportion of retention on...
A scoping review of grey zone use for transfusion-transmitted infection screening among blood donors
BACKGROUND AND OBJECTIVES: Screening for transfusion-transmitted infections (TTIs) among blood donors is done using qualitative screening assays. Screening values that are close to cut-off values lie in the uncertainty zone,...
Interventions to support breastfeeding among mothers living with HIV: A systematic review and meta-analysis of randomized controlled trials
BACKGROUND: Breastfeeding improves infant survival, especially in low-resource settings. Although the risk of postnatal transmission is below 1% among virologically suppressed mothers living with HIV, exclusive breastfeeding (EBF) rates and...
